EFFECT OF ANTI-ICING REAGENTS ON THE STATE OF SOIL AND GRASS COVER MOSCOW LAWNS

Section

Urban Planning and Rural Planning

Title

Section	Urban Planning and Rural Planning
Title	EFFECT OF ANTI-ICING REAGENTS ON THE STATE OF SOIL AND GRASS COVER MOSCOW LAWNS
Сontributors	S. E. Mazina, Cand. of Biol. Sc., Senior research fellow at the faculty of chemistry for Lomonosov Moscow State University, This email address is being protected from spambots. You need JavaScript enabled to view it., E. I. Fedina, Cand. of Biol. Sc., Biology Teacher GBOU school № 1945, This email address is being protected from spambots. You need JavaScript enabled to view it., Yu. M. Basarigin, Learner GBOU School № 1945, This email address is being protected from spambots. You need JavaScript enabled to view it., A. I. Seregina, Learner GBOU school № 1945, This email address is being protected from spambots. You need JavaScript enabled to view it., A. S. Kutalo, Student at the Institute of Veterinary-sanitary Examination, Biological and Food Safety at Moscow state University of food production, This email address is being protected from spambots. You need JavaScript enabled to view it., A. A. Kontsevova, D. of Veter. Sc., Associate Professor at the FGBOU IN “Russian State Agrarian University — Moscow Agricultural Academy named K. A. Timiryazev”, This email address is being protected from spambots. You need JavaScript enabled to view it.
Abstract	The article presents a comparative assessment of the state of soil and grass cover on Moscow lawns in the courtyards and in the immediate vicinity of the road in connection with the use of ice-reagents in the winter. The authors compiled a geobotanical description of all the studied areas of the lawn. It was determined the density of shoots, biomass and plant projective cover. Analysis was conducted microbial number in soil at a depth of 1—7 cm, the change in pH and the concentration of ions in the soil extract. It is shown that the application of anti-icing reagents leads to a reduction of cover lawns from 60 to 5 % of the distance from the asphalt, with an increase in the proportion of weeds, which is connected with a higher concentration of dissolved contaminants entering from the road surface to the soil and plants and with the accumulation of marble chips. The authors have demonstrated the need for removal, cleans the pavement of snow and ice, rather than storing it on the lawn.
Keywords	grass, soil, De-icing agents, marble chips, cereals.
References	1. Rozov S. Yu., Rozov N. Yu., Orlov N. Yu., Zelenko V. N. The influence of the liquid physical and chemical properties liquid reagents on slippery road surfaces. 2009. — P. 111—112. 2. Kozel Z. L., Mazlin V. M. Deicing materials Modern requirements. Application experience in Moscow in 2001—2003 Prospects of production development in Russia JSC “Uniglory”. — 2003. http:// www.bischofite.com.ua/library. 3. Korolev V. A., Sokolov V. N., Samarin E. N. Ecological and geological implications of the Moscow antiicing agents // Engineering geology. — 2009. — № 1. — P. 34—43. 4. Flora of middle belt of the European part of Russia. — M.: KMK. — 2006. — 600 p. 5. Laptev A. A. Lawns. — Kiev: Nauk. Dumka, — 1983. — 76 p. 6. Tyuldyukov V. A., Kobozev I. V. Gazenvagen and landscaping populated areas. — Moscow: ColosS, — 2002. — P. 15—115. 7. Workshop on Microbiology / edited by Netrusov A. I. — 2005, — 602 p. 8. Theory and practice of chemical analysis of soils / edited by L. A. Vorobyeva). — M.: GEOS, — 2006. — 400 p.

Сontributors

S. E. Mazina, Cand. of Biol. Sc., Senior research fellow at the faculty of chemistry for Lomonosov Moscow State University, This email address is being protected from spambots. You need JavaScript enabled to view it.,

E. I. Fedina, Cand. of Biol. Sc., Biology Teacher GBOU school № 1945, This email address is being protected from spambots. You need JavaScript enabled to view it.,

Yu. M. Basarigin, Learner GBOU School № 1945, This email address is being protected from spambots. You need JavaScript enabled to view it.,

A. I. Seregina, Learner GBOU school № 1945, This email address is being protected from spambots. You need JavaScript enabled to view it.,

A. S. Kutalo, Student at the Institute of Veterinary-sanitary Examination, Biological and Food Safety at Moscow state University of food production, This email address is being protected from spambots. You need JavaScript enabled to view it.,

A. A. Kontsevova, D. of Veter. Sc., Associate Professor at the FGBOU IN “Russian State Agrarian University — Moscow Agricultural Academy named K. A. Timiryazev”, This email address is being protected from spambots. You need JavaScript enabled to view it.

Abstract

The article presents a comparative assessment of the state of soil and grass cover on Moscow lawns in the courtyards and in the immediate vicinity of the road in connection with the use of ice-reagents in the winter. The authors compiled a geobotanical description of all the studied areas of the lawn. It was determined the density of shoots, biomass and plant projective cover. Analysis was conducted microbial number in soil at a depth of 1—7 cm, the change in pH and the concentration of ions in the soil extract. It is shown that the application of anti-icing reagents leads to a reduction of cover lawns from 60 to 5 % of the distance from the asphalt, with an increase in the proportion of weeds, which is connected with a higher concentration of dissolved contaminants entering from the road surface to the soil and plants and with the accumulation of marble chips. The authors have demonstrated the need for removal, cleans the pavement of snow and ice, rather than storing it on the lawn.

Keywords

grass, soil, De-icing agents, marble chips, cereals.

References

1. Rozov S. Yu., Rozov N. Yu., Orlov N. Yu., Zelenko V. N. The influence of the liquid physical and chemical properties liquid reagents on slippery road surfaces. 2009. — P. 111—112.

2. Kozel Z. L., Mazlin V. M. Deicing materials Modern requirements. Application experience in Moscow in 2001—2003 Prospects of production development in Russia JSC “Uniglory”. — 2003. http:// www.bischofite.com.ua/library.

3. Korolev V. A., Sokolov V. N., Samarin E. N. Ecological and geological implications of the Moscow antiicing agents // Engineering geology. — 2009. — № 1. — P. 34—43.

4. Flora of middle belt of the European part of Russia. — M.: KMK. — 2006. — 600 p.

5. Laptev A. A. Lawns. — Kiev: Nauk. Dumka, — 1983. — 76 p.

6. Tyuldyukov V. A., Kobozev I. V. Gazenvagen and landscaping populated areas. — Moscow: ColosS, — 2002. — P. 15—115.

7. Workshop on Microbiology / edited by Netrusov A. I. — 2005, — 602 p.

8. Theory and practice of chemical analysis of soils / edited by L. A. Vorobyeva). — M.: GEOS, — 2006. — 400 p.